Jason Ysasaga, M.D.
Ophthalmology Physician · Amarillo, TX
Jason Ysasaga, M.D. is an ophthalmology physician with a practice address in Amarillo, Texas, and NPI 1356310734, issued on Mar 16, 2006. Check the license (Texas L4182, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jason Ysasaga
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- L4182 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7411 Wallace Blvd, Amarillo, TX 79106
- Phone
- (806) 351-1870
- Enumerated
- Mar 16, 2006
- Entity
- Type 1 · individual
Also registered at 7411 Wallace Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Walter Murrell, M.D.Ophthalmology Physician1598734634
- Ryan Rush, MDOphthalmology Physician1720260151
Verify Jason Ysasaga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L4182Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
67% fewer Medicare Part D claims than the average ophthalmology physician in 2024
487 Medicare Part D claims for 200 beneficiaries, against an average of 1,490 among the 16,109 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Ketorolac Tromethamine109 claims
- Prednisolone Acetate82 claims
- Loteprednol Etabonate41 claims
- Montelukast Sodium30 claims
- Timolol Maleate30 claims
- Brimonidine Tartrate20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's Medicare quality score for 2023: 77.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,495.41
31 payments, mostly food and beverage; the largest payer was EyePoint Pharmaceuticals US, Inc.. The 12,922 providers of this specialty with any payment received $4,937.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Panhandle Eye Group, LLPAmarillo, TX
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Ophthalmology Physician providers in Texas
There are 1,439 ophthalmology physician records in Texas.
Other ophthalmology physician records in Texas
- Justin Aaker, MDGeorgetown, TX1144422908
- Asad Abbas, M.D.Baytown, TX1457354813
- Ashkan Abbey, M.D.Dallas, TX1548402886
- Meredith Abbott, MDDallas, TX1659570943
- Musa Abdelaziz, MDSouthlake, TX1588906465
- Wael Abdelghani, M.D.The Woodlands, TX1508837915
- Aziz Abdul-Rahim, M.D.Fort Worth, TX1881690279
- Saeid Abedin, M.D.,Houston, TX1265470819
- Joan Abernethy, MDFort Worth, TX1871590471
- Mohamad Bachir AbiadDallas, TX1831542828
Common questions
What is Jason Ysasaga, M.D.'s NPI number?
Jason Ysasaga, M.D.'s National Provider Identifier (NPI) is 1356310734, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jason Ysasaga, M.D. located?
The NPPES record lists a practice address at 7411 Wallace Blvd, Amarillo, TX, 79106. Phone: (806) 351-1870. Providers update this record themselves, so call before visiting.
How can I verify Jason Ysasaga, M.D.'s license?
NPPES lists Texas license number L4182, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jason Ysasaga, M.D. prescribe under Medicare Part D?
In 2024, Jason Ysasaga, M.D. had 487 Medicare Part D claims for 200 beneficiaries; the average among ophthalmology physician prescribers was 1,490. Part D covers Medicare prescriptions only.
What is Jason Ysasaga, M.D.'s Medicare quality score?
The 2023 MIPS final score is 77.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.